equations in separate

[MARCOC]

Hello everyone
this afternoon I tried to write this from the helpI should find myself in the description column all - since I have all the blanks right? ? ?
and insteadWhere am I wrong what I didn't understand? ? ?

 

[muzzetto]

I do not know the function you are using, but so, to the eye, for similarities with excel, lack the apex after the word description
=if('description' < ''); 'description'; "-"

Let us know!
m

 

[MARCOC]

copy paro paro from solid help

already tried with apici after but nothing

 

[MassiVonWeizen]

I would find myself in the description column all - since I have all empty right? ? ?

All what?

is it a distinct material or distinct cutting?
if you attach the file you could also analyze better.

 

[MARCOC]

I don't know what happened but I tried on a new file made by 0 and it works
I try to understand why on the file already compiled does not work

=if('description' < ''); 'description'; "-") correct syntax to use